ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Silver Lenovo ThinkBook 15 G3 ACL, AMD Ryzen™ 5, 2.1 GHz, 15.6", 1920 x 1080 pixels, 8 GB, 256 GB Lenovo ThinkBook 15 G3 ACL. Product type: Laptop, Form factor: Clamshell. Processor family: AMD Ryzen™ 5, Processor model: 5500U, Processor frequency: 2.1 GHz. Display diagonal: 15.6", HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 256 GB, Storage media: SSD. On-board graphics card model: AMD Radeon Graphics. Operating system installed: Windows 11 Pro. Product color: Gray https://www.notebookcheck.net/Lenovo-ThinkBook-15-G3-ACL-review-low-emissions-office-notebook-that-goes-the-distance.671794.0.html With the ThinkBook, Lenovo delivers an office notebook that is meant to provide an option in between the IdeaPad and the ThinkPad: a solid, affordable notebook for private and professional users. Its main competition includes devices like the Asus ExpertB... Matte IPS screen, PCIe 3.0 SSD, Room for a second PCIe SSD, Mostly quiet operation, Moderate heat emission, Expandable RAM, Lit keyboard, Good battery life, Power Delivery Display contrast and brightness could be better, The base unit could do with more rigidity, Permanently soldered-on RAM, Only one year of warranty The Lenovo ThinkBook 15 G3 ACL (21A400B2GE), provided by:The built-in combination of a Ryzen 5 5500U CPU and 8 GB RAM (single-channel mode, onboard) handles office and internet applications as well as light gaming easily. Installing a second memory module...